Polyester fiber panel, covered on front in Trevira CS fabrics shaped in thermofusion.
• Acoustic absorption coefficient:
(UNI EN ISO 354, UNI EN ISO 11654)
αw=0.80 (spaced 15 cm from the wall/ceiling) - class B
αw=0.90 (spaced 20 cm from the wall/ceiling) - class A
• Total thickness 27 mm (with fabric thickness).
• Fire classification: B s1 d0 (EN 13964).
• VOC test - volatile substances emission from construction and finishing products UNI EN ISO 16000-9:2006 + ISO 16000-6:2011.
Polyester fibre features:
• 100% polyester fibre core, sound-absorbing and thermo-insulating, obtained from recycled PET and thermo-bonding fibre.
• Density 50 Kg/m3.
acoustics, silence, sound-absorbing panels, conference rooms, auditoriums, theatres